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Preparation method for biological organic fertilizer

A bio-organic fertilizer and a technology for fermenting microorganisms are applied in the field of producing bio-organic fertilizer based on the mushroom residue of Pleurotus eryngii, which can solve the problems of troublesome ingredients, insufficient fertility, slow nutrient supply, etc., and achieves improved crop quality, fewer fertilization processes, The effect of improving the soil

Inactive Publication Date: 2013-12-04
SHANXI AOKUN BIOLOGICAL AGRI CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a method for preparing bio-organic fertilizers to solve the problems of the existing organic fertilizers, which have many fertilization procedures, troublesome ingredients, and due to slow nutrient supply, insufficient fertility and weak growth during the peak period of crop nutrient absorption

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] This example produces a special bio-organic fertilizer for organic apples, and the production of the bio-organic fertilizer is carried out in a closed bio-fermentation tower. The specific production process of bio-organic fertilizer is as follows:

[0028] Take 800 kg (dry weight) of Pleurotus eryngii mushroom residues crushed into a diameter less than 1 cm, wheat bran, pass through a 5 mm sieve, 20 kg, rice bran, pass through a 5 mm sieve, 10 kg, 2 kg of brown sugar, 6 kg of glucose, phosphorus Mineral powder, phosphorus pentoxide content 28.5%, fineness less than 50 mesh, 40 kg, potassium mineral powder, potassium oxide content 12.2%, fineness less than 50 mesh, 20 kg, plant ash, of which potassium oxide content 6.4%, 20 kg , 5 kg of borax, magnesium ore powder, magnesium oxide content 17.6%, fineness less than 50 mesh, 20 kg, Bacillus subtilis liquid, effective active bacteria count 200 million / g, 3 kg, Saccharomyces cerevisiae powder, effective viable count Greater...

Embodiment 2

[0031] This example produces a special bio-organic fertilizer for organic cucumbers, and the production of the bio-organic fertilizer is carried out in a closed biological fermentation tower. The specific production process of bio-organic fertilizer is as follows:

[0032] Take 700 kg (dry weight) of Pleurotus eryngii mushroom residues crushed into a diameter less than 1 cm, wheat bran, pass through a 5 mm sieve, 10 kg, rice bran, pass through a 5 mm sieve, 50 kg, brown sugar, 5 kg, sucrose, 10 kg , other inorganic minerals from natural sources, phosphate rock powder, fineness less than 50 mesh, of which phosphorus pentoxide content is 15%, 60 kg, potassium mineral powder, fineness of less than 50 mesh, of which potassium oxide content is 10%, 20 kg , plant ash, of which potassium oxide content is 5%, 50 kg, magnesium ore powder, fineness less than 50 mesh, 50 kg, limestone, fineness less than 50 mesh, 40 kg, take the following types of beneficial bacteria, Bacillus subtilis, ef...

Embodiment 3

[0035] This example produces a special bio-organic fertilizer for organic tomatoes, and the production of the bio-organic fertilizer is carried out in a closed bio-fermentation tower. The specific production process of bio-organic fertilizer is as follows:

[0036] Take 750 kg (dry weight) of Pleurotus eryngii mushroom residues crushed into a diameter less than 1 cm, wheat bran, pass through a 5 mm sieve, 30 kg, rice bran, pass through a 5 mm sieve, 30 kg, brown sugar, 5 kg, sucrose, 5 kg , 10 kg of glucose, other inorganic minerals from natural sources, phosphate rock powder, fineness less than 50 mesh, of which phosphorus pentoxide content is 40%, 30 kg, potassium mineral powder, fineness of less than 50 mesh, of which potassium oxide content is 15% %, 20 kg, borax 10 kg, magnesium ore powder, fineness less than 50 mesh, 20 kg, sulfur, fineness less than 50 mesh, 2 kg, gypsum fineness less than 50 mesh, 10 kg. Take the following types of beneficial bacteria, Bacillus subtil...

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Abstract

The invention discloses a preparation method for a biological organic fertilizer. The method comprises the following steps: 1, fully and uniformly mixing fermentation raw materials and fermentation microbes to obtain a mixed material, adding plant or animal protein into the mixed material to control C: N of the mixed material at (15-40):1, and adjusting the moisture content to be 50-60 weight percent; and allowing the mixed material to be subjected to fermentation processing. The fertilizer obtained from the method integrates various necessary nutrient substances for plant growth; and the fertilizing procedures are less, without complex and labor-consuming batching process. Moreover, the nutritional ingredients in the state can be quickly absorbed by the plants, the fertilizer can be applied during period of nutrition absorption peak of the plants, so as to avoid the problems that the fertility is not enough and the growth is weak during period of the nutrition absorption peak of the plants, as the nutrition absorption for the conventional organic fertilizer is slow.

Description

technical field [0001] The invention relates to the technical field of fertilizer production, and more specifically relates to a method for producing bio-organic fertilizer by using Pleurotus eryngii mushroom residue as a base material. Background technique [0002] Organic agriculture follows certain organic agricultural production standards, does not use genetically engineered organisms and their products in production, does not use chemically synthesized pesticides, fertilizers, growth regulators, feed additives and other substances, and follows natural laws and ecological principles It is an agricultural production method that coordinates the balance between planting and breeding, and adopts a series of sustainable agricultural technologies to maintain a sustainable and stable agricultural production system. The first part of the national standard GB / T19630.1-2011 of "Organic Products" stipulates the soil fertilization and improvement substances of plant and animal origi...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05F17/00
CPCY02W30/40
Inventor 赵前飞李学功李亮
Owner SHANXI AOKUN BIOLOGICAL AGRI CORP
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